57 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq)  in vhost_disable_cross_endian()
62 static void vhost_enable_cross_endian_big(struct vhost_virtqueue *vq)  in vhost_enable_cross_endian_big()
67 static void vhost_enable_cross_endian_little(struct vhost_virtqueue *vq)  in vhost_enable_cross_endian_little()
72 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp)  in vhost_set_vring_endian()
94 static long vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx,  in vhost_get_vring_endian()
108 static void vhost_init_is_le(struct vhost_virtqueue *vq)  in vhost_init_is_le()
118 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq)  in vhost_disable_cross_endian()
122 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp)  in vhost_set_vring_endian()
127 static long vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx,  in vhost_get_vring_endian()
133 static void vhost_init_is_le(struct vhost_virtqueue *vq)  in vhost_init_is_le()
140 static void vhost_reset_is_le(struct vhost_virtqueue *vq)  in vhost_reset_is_le()
285 static void __vhost_vq_meta_reset(struct vhost_virtqueue *vq)  in __vhost_vq_meta_reset()
302 			   struct vhost_virtqueue *vq)  in vhost_vq_reset()
371 static void vhost_vq_free_iovecs(struct vhost_virtqueue *vq)  in vhost_vq_free_iovecs()
384 	struct vhost_virtqueue *vq;  in vhost_dev_alloc_iovecs()
416 		    struct vhost_virtqueue **vqs, int nvqs)  in vhost_dev_init()
418 	struct vhost_virtqueue *vq;  in vhost_dev_init()
694 static inline void __user *vhost_vq_meta_fetch(struct vhost_virtqueue *vq,  in vhost_vq_meta_fetch()
732 static int translate_desc(struct vhost_virtqueue *vq, u64 addr, u32 len,
735 static int vhost_copy_to_user(struct vhost_virtqueue *vq, void __user *to,  in vhost_copy_to_user()
770 static int vhost_copy_from_user(struct vhost_virtqueue *vq, void *to,  in vhost_copy_from_user()
810 static void __user *__vhost_get_user_slow(struct vhost_virtqueue *vq,  in __vhost_get_user_slow()
841 static inline void __user *__vhost_get_user(struct vhost_virtqueue *vq,  in __vhost_get_user()
1152 static int vhost_iotlb_miss(struct vhost_virtqueue *vq, u64 iova, int access)  in vhost_iotlb_miss()
1179 static bool vq_access_ok(struct vhost_virtqueue *vq, unsigned int num,  in vq_access_ok()
1194 static void vhost_vq_meta_update(struct vhost_virtqueue *vq,  in vhost_vq_meta_update()
1205 static bool iotlb_access_ok(struct vhost_virtqueue *vq,  in iotlb_access_ok()
1241 int vq_iotlb_prefetch(struct vhost_virtqueue *vq)  in vq_iotlb_prefetch()
1272 static bool vq_log_access_ok(struct vhost_virtqueue *vq,  in vq_log_access_ok()
1286 bool vhost_vq_access_ok(struct vhost_virtqueue *vq)  in vhost_vq_access_ok()
1387 	struct vhost_virtqueue *vq;  in vhost_vring_ioctl()
1598 		struct vhost_virtqueue *vq = d->vqs[i];  in vhost_init_device_iotlb()
1645 			struct vhost_virtqueue *vq;  in vhost_dev_ioctl()
1734 int vhost_log_write(struct vhost_virtqueue *vq, struct vhost_log *log,  in vhost_log_write()
1759 static int vhost_update_used_flags(struct vhost_virtqueue *vq)  in vhost_update_used_flags()
1779 static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event)  in vhost_update_avail_event()
1799 int vhost_vq_init_access(struct vhost_virtqueue *vq)  in vhost_vq_init_access()
1834 static int translate_desc(struct vhost_virtqueue *vq, u64 addr, u32 len,  in translate_desc()
1883 static unsigned next_desc(struct vhost_virtqueue *vq, struct vring_desc *desc)  in next_desc()
1896 static int get_indirect(struct vhost_virtqueue *vq,  in get_indirect()
2002 int vhost_get_vq_desc(struct vhost_virtqueue *vq,  in vhost_get_vq_desc()
2146 void vhost_discard_vq_desc(struct vhost_virtqueue *vq, int n)  in vhost_discard_vq_desc()
2154 int vhost_add_used(struct vhost_virtqueue *vq, unsigned int head, int len)  in vhost_add_used()
2165 static int __vhost_add_used_n(struct vhost_virtqueue *vq,  in __vhost_add_used_n()
2210 int vhost_add_used_n(struct vhost_virtqueue *vq, struct vring_used_elem *heads,  in vhost_add_used_n()
2245 static bool vhost_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq)  in vhost_notify()
2283 void vhost_signal(struct vhost_dev *dev, struct vhost_virtqueue *vq)  in vhost_signal()
2293 			       struct vhost_virtqueue *vq,  in vhost_add_used_and_signal()
2303 				 struct vhost_virtqueue *vq,  in vhost_add_used_and_signal_n()
2312 bool vhost_vq_avail_empty(struct vhost_dev *dev, struct vhost_virtqueue *vq)  in vhost_vq_avail_empty()
2330 bool vhost_enable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq)  in vhost_enable_notify()
2368 void vhost_disable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq)  in vhost_disable_notify()
2385 struct vhost_msg_node *vhost_new_msg(struct vhost_virtqueue *vq, int type)  in vhost_new_msg()